Yasha Jeltuhin and Daniela Avanzini know how to entertain and get fans cheering! Even at just four and five years old, the dancing duo was feeding off of each other’s energy and winning over the hearts of the crowd.

Such was the case during this performance at the Atlanta Open. Instead of sticking with an easy dance form, the adorable little ones opted for a complicated Cha Cha routine.

The Cha Cha was introduced by Cuban composer and violinist Enrique Jorrin in the early 1950s. The dance was named by the shuffling sound the dancer’s feet make on the dance floor.

It is a popular style of dance that is often performed in ballroom competitions. The energy and beat also make it enjoyable for those watching. Dancers are able to execute such impressive and flawless moves while cha cha-ing.